Diff Report
Run #519ead03a5283: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519eade6f30be: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for DateTime::format

DateTime::formatRun #519ead03a5283Run #519eade6f30beDiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)56 54 -2 -3.6%
Incl. Wall Time (microsec) per call 5 5 -0 -3.6%
Excl. Wall Time (microsec)56 54 -2 -3.6%
Incl. CPU (microsecs)71 68 -3 -4.2%
Incl. CPU (microsecs) per call 6 6 -0 -4.2%
Excl. CPU (microsec)71 68 -3 -4.2%
Incl. MemUse (bytes)2,768 2,768 0 0.0%
Incl. MemUse (bytes) per call 231 231 0 0.0%
Excl. MemUse (bytes)2,768 2,768 0 0.0%
Incl. PeakMemUse (bytes)1,256 1,416 160 12.7%
Incl. PeakMemUse (bytes) per call 105 118 13 12.7%
Excl. PeakMemUse (bytes)1,256 1,416 160 12.7%

Parent/Child Regression/Improvement report for DateTime::format [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
DateTime::format0 N/A% -2 -0.1% -3 -0.2% 0 0.0% 160 0.1%
Exclusive Metrics Diff for Current Function-2 -100.0% -3 -100.0% 0 N/A% 160 100.0%
Parent functions
Drupal\Component\Datetime\DateTimePlus::format0 N/A% -2 -100.0% -4 -133.3% 0 N/A% 160 100.0%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% 0 0.0% 1 33.3% 0 N/A% 0 0.0%